Top 10 Best Be Quiet Power Supply

80 PLUS Gold efficiency up to 92.7. ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 62 pin connectors. Exceptionally silent 120mm be quiet fan. Advanced stability and voltage regulation thanks to LLC technology. 2 strong 12V-rails.

80 PLUS Platinum efficiency up to 93 9. Virtually inaudible Silent Wings 3 135mm fan. Funnel-shaped fan opening of the PSU case for high airflow intake. Wire-free inside the PSU on the DC side for enhanced cooling and longevity. Modular cables for maximum build flexibility.

80 PLUS Titanium efficiency up to 95.4. ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 62 pin connector. Improved frameless Silent Wings fan for virtually inaudible operation. Full-mesh front with funnel shape air inlet upholds the high air circulation abilities. Overclocking key switches between four 12V rails and one massive 12V rail.

80 PLUS Platinum efficiency up to 94.1. Virtually inaudible Silent Wings 3 135mm fan. Funnel-shaped fan opening of the PSU case for high airflow intake. Wire-free inside the PSU on the DC side for enhanced cooling and longevity. Modular cables for maximum build flexibility. Powerful multi-GPU support with six PCI-Express connectors. Japanese 105C-rated capacitors ensure stability and reliability. ErP and Energy Star 7.0 ready.

80 PLUS Titanium efficiency up to 95.9. Patented frameless Silent Wings fan for virtually inaudible operation. Revolutionary full mesh PSU front with redesigned funnel shape air inlet upholds the high air circulation abilities. Overclocking key switches between four 12V rails and one massive 12V rail. Modular cable management for highest convenience.

80 plus Gold certification up to 92 efficiency. Multi-gpu support with four PCIe connectors. Stable LLC, Synchronous Rectifier SR and DC-to-DC power conversion. Modular cables for maximum build flexibility. Temperature-controlled 120mm high-quality fan. Sfx-to-atx adapter bracket for usage with larger case Sizes. 3-Year manufacturers warranty.

Virtually inaudible Silent Wings 3 135mm fan. Funnel-shaped fan opening of the PSU case for high airflow intake. Wire-free inside the PSU on the DC side for enhanced cooling and longevity. Full cable management for maximum build flexibility. 80PLUS Gold efficiency up to 93. Powerful multi-GPU support with four PCI-Express connectors.

80PLUS Platinum efficiency up to 94 and unmatched power stability. Virtually inaudible Silent Wings 3 135mm fan with fluid-dynamic bearing. 6-pole fan motor and IC motor control for smooth low-speed operation and reduced noise. Large funnel-shaped fan intake facilitates high airflow with less turbulence. Overclocking key switches between four 12V-rails and one massive 12V-rail.

80 PLUS Gold efficiency up to 92. Two strong 12V-rails. Stable operation thanks to Active Clamp and Synchronous Rectifier SR technology. DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions. Silence-optimized 120mm be quiet fan. Full suite of top safety features.

Straight Power 11 850W. Equipped with an almost unusable SilentWings3 135 mm fan. The be quiet Straight Power 11 850W sets new standards for whisper-quiet systems, without compromising on power supply. Increased voltage regulation and stability thanks to advanced LLC, SR and DCDC technology. Comfortable fully modular cable management ensures maximum flexibility and easy handling.